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-rw-r--r--arch/m68k/Kbuild19
-rw-r--r--arch/m68k/Makefile73
-rw-r--r--arch/m68k/configs/amiga_defconfig3
-rw-r--r--arch/m68k/configs/apollo_defconfig3
-rw-r--r--arch/m68k/configs/atari_defconfig3
-rw-r--r--arch/m68k/configs/bvme6000_defconfig3
-rw-r--r--arch/m68k/configs/hp300_defconfig3
-rw-r--r--arch/m68k/configs/mac_defconfig3
-rw-r--r--arch/m68k/configs/multi_defconfig3
-rw-r--r--arch/m68k/configs/mvme147_defconfig3
-rw-r--r--arch/m68k/configs/mvme16x_defconfig3
-rw-r--r--arch/m68k/configs/q40_defconfig3
-rw-r--r--arch/m68k/configs/sun3_defconfig3
-rw-r--r--arch/m68k/configs/sun3x_defconfig3
-rw-r--r--arch/m68k/include/asm/raw_io.h6
-rw-r--r--arch/m68k/kernel/signal.c32
-rw-r--r--arch/m68k/mac/iop.c60
-rw-r--r--arch/m68k/sun3/Makefile2
18 files changed, 129 insertions, 99 deletions
diff --git a/arch/m68k/Kbuild b/arch/m68k/Kbuild
new file mode 100644
index 000000000000..18abb35c26a1
--- /dev/null
+++ b/arch/m68k/Kbuild
@@ -0,0 +1,19 @@
+# SPDX-License-Identifier: GPL-2.0-only
+obj-y += kernel/ mm/
+obj-$(CONFIG_Q40) += q40/
+obj-$(CONFIG_AMIGA) += amiga/
+obj-$(CONFIG_ATARI) += atari/
+obj-$(CONFIG_MAC) += mac/
+obj-$(CONFIG_HP300) += hp300/
+obj-$(CONFIG_APOLLO) += apollo/
+obj-$(CONFIG_MVME147) += mvme147/
+obj-$(CONFIG_MVME16x) += mvme16x/
+obj-$(CONFIG_BVME6000) += bvme6000/
+obj-$(CONFIG_SUN3X) += sun3x/ sun3/
+obj-$(CONFIG_SUN3) += sun3/
+obj-$(CONFIG_NATFEAT) += emu/
+obj-$(CONFIG_M68040) += fpsp040/
+obj-$(CONFIG_M68060) += ifpsp060/
+obj-$(CONFIG_M68KFPU_EMU) += math-emu/
+obj-$(CONFIG_M68000) += 68000/
+obj-$(CONFIG_COLDFIRE) += coldfire/
diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile
index 0415d28dbe4f..4438ffb4bbe1 100644
--- a/arch/m68k/Makefile
+++ b/arch/m68k/Makefile
@@ -32,30 +32,33 @@ endif
# compiler cpu type flag.
#
ifndef CONFIG_M68040
-cpuflags-$(CONFIG_M68060) := -m68060
+cpuflags-$(CONFIG_M68060) = -m68060
endif
ifndef CONFIG_M68060
-cpuflags-$(CONFIG_M68040) := -m68040
+cpuflags-$(CONFIG_M68040) = -m68040
endif
-cpuflags-$(CONFIG_M68030) :=
-cpuflags-$(CONFIG_M68020) :=
-cpuflags-$(CONFIG_M68000) := -m68000
-cpuflags-$(CONFIG_M5441x) := $(call cc-option,-mcpu=54455,-mcfv4e)
-cpuflags-$(CONFIG_M54xx) := $(call cc-option,-mcpu=5475,-m5200)
-cpuflags-$(CONFIG_M5407) := $(call cc-option,-mcpu=5407,-m5200)
-cpuflags-$(CONFIG_M532x) := $(call cc-option,-mcpu=532x,-m5307)
-cpuflags-$(CONFIG_M537x) := $(call cc-option,-mcpu=537x,-m5307)
-cpuflags-$(CONFIG_M5307) := $(call cc-option,-mcpu=5307,-m5200)
-cpuflags-$(CONFIG_M528x) := $(call cc-option,-mcpu=528x,-m5307)
-cpuflags-$(CONFIG_M5275) := $(call cc-option,-mcpu=5275,-m5307)
-cpuflags-$(CONFIG_M5272) := $(call cc-option,-mcpu=5272,-m5307)
-cpuflags-$(CONFIG_M5271) := $(call cc-option,-mcpu=5271,-m5307)
-cpuflags-$(CONFIG_M523x) := $(call cc-option,-mcpu=523x,-m5307)
-cpuflags-$(CONFIG_M525x) := $(call cc-option,-mcpu=5253,-m5200)
-cpuflags-$(CONFIG_M5249) := $(call cc-option,-mcpu=5249,-m5200)
-cpuflags-$(CONFIG_M520x) := $(call cc-option,-mcpu=5208,-m5200)
-cpuflags-$(CONFIG_M5206e) := $(call cc-option,-mcpu=5206e,-m5200)
-cpuflags-$(CONFIG_M5206) := $(call cc-option,-mcpu=5206,-m5200)
+cpuflags-$(CONFIG_M68030) =
+cpuflags-$(CONFIG_M68020) =
+cpuflags-$(CONFIG_M68000) = -m68000
+cpuflags-$(CONFIG_M5441x) = $(call cc-option,-mcpu=54455,-mcfv4e)
+cpuflags-$(CONFIG_M54xx) = $(call cc-option,-mcpu=5475,-m5200)
+cpuflags-$(CONFIG_M5407) = $(call cc-option,-mcpu=5407,-m5200)
+cpuflags-$(CONFIG_M532x) = $(call cc-option,-mcpu=532x,-m5307)
+cpuflags-$(CONFIG_M537x) = $(call cc-option,-mcpu=537x,-m5307)
+cpuflags-$(CONFIG_M5307) = $(call cc-option,-mcpu=5307,-m5200)
+cpuflags-$(CONFIG_M528x) = $(call cc-option,-mcpu=528x,-m5307)
+cpuflags-$(CONFIG_M5275) = $(call cc-option,-mcpu=5275,-m5307)
+cpuflags-$(CONFIG_M5272) = $(call cc-option,-mcpu=5272,-m5307)
+cpuflags-$(CONFIG_M5271) = $(call cc-option,-mcpu=5271,-m5307)
+cpuflags-$(CONFIG_M523x) = $(call cc-option,-mcpu=523x,-m5307)
+cpuflags-$(CONFIG_M525x) = $(call cc-option,-mcpu=5253,-m5200)
+cpuflags-$(CONFIG_M5249) = $(call cc-option,-mcpu=5249,-m5200)
+cpuflags-$(CONFIG_M520x) = $(call cc-option,-mcpu=5208,-m5200)
+cpuflags-$(CONFIG_M5206e) = $(call cc-option,-mcpu=5206e,-m5200)
+cpuflags-$(CONFIG_M5206) = $(call cc-option,-mcpu=5206,-m5200)
+
+# Evaluate tune cc-option calls now
+cpuflags-y := $(cpuflags-y)
KBUILD_AFLAGS += $(cpuflags-y)
KBUILD_CFLAGS += $(cpuflags-y)
@@ -67,9 +70,8 @@ ifdef CONFIG_MMU
KBUILD_CFLAGS += -fno-strength-reduce -ffixed-a2
else
# we can use a m68k-linux-gcc toolchain with these in place
-KBUILD_CFLAGS += -DUTS_SYSNAME=\"uClinux\"
-KBUILD_CFLAGS += -D__uClinux__
-KBUILD_AFLAGS += -D__uClinux__
+KBUILD_CPPFLAGS += -DUTS_SYSNAME=\"uClinux\"
+KBUILD_CPPFLAGS += -D__uClinux__
endif
KBUILD_LDFLAGS := -m m68kelf
@@ -97,27 +99,9 @@ head-$(CONFIG_SUN3) := arch/m68k/kernel/sun3-head.o
head-$(CONFIG_M68000) := arch/m68k/68000/head.o
head-$(CONFIG_COLDFIRE) := arch/m68k/coldfire/head.o
-core-y += arch/m68k/kernel/ arch/m68k/mm/
+core-y += arch/m68k/
libs-y += arch/m68k/lib/
-core-$(CONFIG_Q40) += arch/m68k/q40/
-core-$(CONFIG_AMIGA) += arch/m68k/amiga/
-core-$(CONFIG_ATARI) += arch/m68k/atari/
-core-$(CONFIG_MAC) += arch/m68k/mac/
-core-$(CONFIG_HP300) += arch/m68k/hp300/
-core-$(CONFIG_APOLLO) += arch/m68k/apollo/
-core-$(CONFIG_MVME147) += arch/m68k/mvme147/
-core-$(CONFIG_MVME16x) += arch/m68k/mvme16x/
-core-$(CONFIG_BVME6000) += arch/m68k/bvme6000/
-core-$(CONFIG_SUN3X) += arch/m68k/sun3x/ arch/m68k/sun3/
-core-$(CONFIG_SUN3) += arch/m68k/sun3/ arch/m68k/sun3/prom/
-core-$(CONFIG_NATFEAT) += arch/m68k/emu/
-core-$(CONFIG_M68040) += arch/m68k/fpsp040/
-core-$(CONFIG_M68060) += arch/m68k/ifpsp060/
-core-$(CONFIG_M68KFPU_EMU) += arch/m68k/math-emu/
-core-$(CONFIG_M68000) += arch/m68k/68000/
-core-$(CONFIG_COLDFIRE) += arch/m68k/coldfire/
-
all: zImage
@@ -154,8 +138,7 @@ else
$(KBZIP2) -1c vmlinux >vmlinux.bz2
endif
-archclean:
- rm -f vmlinux.gz vmlinux.bz2
+CLEAN_FILES += vmlinux.gz vmlinux.bz2
archheaders:
$(Q)$(MAKE) $(build)=arch/m68k/kernel/syscalls all
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
index 888b75e7fd79..f9f4fa595e13 100644
--- a/arch/m68k/configs/amiga_defconfig
+++ b/arch/m68k/configs/amiga_defconfig
@@ -594,6 +594,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -615,6 +616,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -643,6 +645,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
index 45303846b659..f4828e86d547 100644
--- a/arch/m68k/configs/apollo_defconfig
+++ b/arch/m68k/configs/apollo_defconfig
@@ -550,6 +550,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -571,6 +572,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -599,6 +601,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
index de824c1bc3d3..e7911f141de1 100644
--- a/arch/m68k/configs/atari_defconfig
+++ b/arch/m68k/configs/atari_defconfig
@@ -572,6 +572,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -593,6 +594,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -621,6 +623,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
index 071839ca6a59..d574e438e6db 100644
--- a/arch/m68k/configs/bvme6000_defconfig
+++ b/arch/m68k/configs/bvme6000_defconfig
@@ -543,6 +543,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -564,6 +565,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -592,6 +594,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
index 37ac7b019ec1..c7ce206e6138 100644
--- a/arch/m68k/configs/hp300_defconfig
+++ b/arch/m68k/configs/hp300_defconfig
@@ -552,6 +552,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -573,6 +574,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -601,6 +603,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
index 608779866260..522dcf624aa5 100644
--- a/arch/m68k/configs/mac_defconfig
+++ b/arch/m68k/configs/mac_defconfig
@@ -574,6 +574,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -595,6 +596,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -623,6 +625,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
index 0abb53c38c20..2433409f4369 100644
--- a/arch/m68k/configs/multi_defconfig
+++ b/arch/m68k/configs/multi_defconfig
@@ -660,6 +660,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -681,6 +682,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -709,6 +711,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
index cb14c234d3ad..5568aa7d9d41 100644
--- a/arch/m68k/configs/mvme147_defconfig
+++ b/arch/m68k/configs/mvme147_defconfig
@@ -542,6 +542,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -563,6 +564,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -591,6 +593,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
index e8a1920aded7..5b1e72ce53f8 100644
--- a/arch/m68k/configs/mvme16x_defconfig
+++ b/arch/m68k/configs/mvme16x_defconfig
@@ -543,6 +543,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -564,6 +565,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -592,6 +594,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
index 2cbf416fc725..c3a3dcf30fb9 100644
--- a/arch/m68k/configs/q40_defconfig
+++ b/arch/m68k/configs/q40_defconfig
@@ -561,6 +561,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -582,6 +583,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -610,6 +612,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
index fed3cc7abcc4..3c00e52f1bf0 100644
--- a/arch/m68k/configs/sun3_defconfig
+++ b/arch/m68k/configs/sun3_defconfig
@@ -545,6 +545,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -566,6 +567,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -593,6 +595,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
index 0954fde256e6..241242d73cbd 100644
--- a/arch/m68k/configs/sun3x_defconfig
+++ b/arch/m68k/configs/sun3x_defconfig
@@ -544,6 +544,7 @@ CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
+CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
@@ -565,6 +566,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
+CONFIG_PRIME_NUMBERS=m
CONFIG_CRC32_SELFTEST=m
CONFIG_CRC64=m
CONFIG_XZ_DEC_TEST=m
@@ -593,6 +595,7 @@ CONFIG_TEST_OVERFLOW=m
CONFIG_TEST_RHASHTABLE=m
CONFIG_TEST_HASH=m
CONFIG_TEST_IDA=m
+CONFIG_TEST_BITOPS=m
CONFIG_TEST_VMALLOC=m
CONFIG_TEST_USER_COPY=m
CONFIG_TEST_BPF=m
diff --git a/arch/m68k/include/asm/raw_io.h b/arch/m68k/include/asm/raw_io.h
index 8a6dc6e5a279..911826ea83ce 100644
--- a/arch/m68k/include/asm/raw_io.h
+++ b/arch/m68k/include/asm/raw_io.h
@@ -80,14 +80,14 @@
({ u16 __v = le16_to_cpu(*(__force volatile u16 *) (addr)); __v; })
#define rom_out_8(addr, b) \
- ({u8 __w, __v = (b); u32 _addr = ((u32) (addr)); \
+ ({u8 __maybe_unused __w, __v = (b); u32 _addr = ((u32) (addr)); \
__w = ((*(__force volatile u8 *) ((_addr | 0x10000) + (__v<<1)))); })
#define rom_out_be16(addr, w) \
- ({u16 __w, __v = (w); u32 _addr = ((u32) (addr)); \
+ ({u16 __maybe_unused __w, __v = (w); u32 _addr = ((u32) (addr)); \
__w = ((*(__force volatile u16 *) ((_addr & 0xFFFF0000UL) + ((__v & 0xFF)<<1)))); \
__w = ((*(__force volatile u16 *) ((_addr | 0x10000) + ((__v >> 8)<<1)))); })
#define rom_out_le16(addr, w) \
- ({u16 __w, __v = (w); u32 _addr = ((u32) (addr)); \
+ ({u16 __maybe_unused __w, __v = (w); u32 _addr = ((u32) (addr)); \
__w = ((*(__force volatile u16 *) ((_addr & 0xFFFF0000UL) + ((__v >> 8)<<1)))); \
__w = ((*(__force volatile u16 *) ((_addr | 0x10000) + ((__v & 0xFF)<<1)))); })
diff --git a/arch/m68k/kernel/signal.c b/arch/m68k/kernel/signal.c
index b3ff39588f36..fc034fd19798 100644
--- a/arch/m68k/kernel/signal.c
+++ b/arch/m68k/kernel/signal.c
@@ -61,25 +61,25 @@
#define FMT4SIZE 0
#else
#define FORMAT 0
-#define FMT4SIZE sizeof(((struct frame *)0)->un.fmt4)
+#define FMT4SIZE sizeof_field(struct frame, un.fmt4)
#endif
static const int frame_size_change[16] = {
- [1] = -1, /* sizeof(((struct frame *)0)->un.fmt1), */
- [2] = sizeof(((struct frame *)0)->un.fmt2),
- [3] = sizeof(((struct frame *)0)->un.fmt3),
+ [1] = -1, /* sizeof_field(struct frame, un.fmt1), */
+ [2] = sizeof_field(struct frame, un.fmt2),
+ [3] = sizeof_field(struct frame, un.fmt3),
[4] = FMT4SIZE,
- [5] = -1, /* sizeof(((struct frame *)0)->un.fmt5), */
- [6] = -1, /* sizeof(((struct frame *)0)->un.fmt6), */
- [7] = sizeof(((struct frame *)0)->un.fmt7),
- [8] = -1, /* sizeof(((struct frame *)0)->un.fmt8), */
- [9] = sizeof(((struct frame *)0)->un.fmt9),
- [10] = sizeof(((struct frame *)0)->un.fmta),
- [11] = sizeof(((struct frame *)0)->un.fmtb),
- [12] = -1, /* sizeof(((struct frame *)0)->un.fmtc), */
- [13] = -1, /* sizeof(((struct frame *)0)->un.fmtd), */
- [14] = -1, /* sizeof(((struct frame *)0)->un.fmte), */
- [15] = -1, /* sizeof(((struct frame *)0)->un.fmtf), */
+ [5] = -1, /* sizeof_field(struct frame, un.fmt5), */
+ [6] = -1, /* sizeof_field(struct frame, un.fmt6), */
+ [7] = sizeof_field(struct frame, un.fmt7),
+ [8] = -1, /* sizeof_field(struct frame, un.fmt8), */
+ [9] = sizeof_field(struct frame, un.fmt9),
+ [10] = sizeof_field(struct frame, un.fmta),
+ [11] = sizeof_field(struct frame, un.fmtb),
+ [12] = -1, /* sizeof_field(struct frame, un.fmtc), */
+ [13] = -1, /* sizeof_field(struct frame, un.fmtd), */
+ [14] = -1, /* sizeof_field(struct frame, un.fmte), */
+ [15] = -1, /* sizeof_field(struct frame, un.fmtf), */
};
static inline int frame_extra_sizes(int f)
@@ -651,7 +651,7 @@ static int mangle_kernel_stack(struct pt_regs *regs, int formatvec,
} else {
struct switch_stack *sw = (struct switch_stack *)regs - 1;
/* yes, twice as much as max(sizeof(frame.un.fmt<x>)) */
- unsigned long buf[sizeof(((struct frame *)0)->un) / 2];
+ unsigned long buf[sizeof_field(struct frame, un) / 2];
/* that'll make sure that expansion won't crap over data */
if (copy_from_user(buf + fsize / 4, fp, fsize))
diff --git a/arch/m68k/mac/iop.c b/arch/m68k/mac/iop.c
index d3775afb0f07..c669a7644301 100644
--- a/arch/m68k/mac/iop.c
+++ b/arch/m68k/mac/iop.c
@@ -183,7 +183,7 @@ static __inline__ void iop_writeb(volatile struct mac_iop *iop, __u16 addr, __u8
static __inline__ void iop_stop(volatile struct mac_iop *iop)
{
- iop->status_ctrl &= ~IOP_RUN;
+ iop->status_ctrl = IOP_AUTOINC;
}
static __inline__ void iop_start(volatile struct mac_iop *iop)
@@ -191,14 +191,9 @@ static __inline__ void iop_start(volatile struct mac_iop *iop)
iop->status_ctrl = IOP_RUN | IOP_AUTOINC;
}
-static __inline__ void iop_bypass(volatile struct mac_iop *iop)
-{
- iop->status_ctrl |= IOP_BYPASS;
-}
-
static __inline__ void iop_interrupt(volatile struct mac_iop *iop)
{
- iop->status_ctrl |= IOP_IRQ;
+ iop->status_ctrl = IOP_IRQ | IOP_RUN | IOP_AUTOINC;
}
static int iop_alive(volatile struct mac_iop *iop)
@@ -244,7 +239,6 @@ void __init iop_preinit(void)
} else {
iop_base[IOP_NUM_SCC] = (struct mac_iop *) SCC_IOP_BASE_QUADRA;
}
- iop_base[IOP_NUM_SCC]->status_ctrl = 0x87;
iop_scc_present = 1;
} else {
iop_base[IOP_NUM_SCC] = NULL;
@@ -256,7 +250,7 @@ void __init iop_preinit(void)
} else {
iop_base[IOP_NUM_ISM] = (struct mac_iop *) ISM_IOP_BASE_QUADRA;
}
- iop_base[IOP_NUM_ISM]->status_ctrl = 0;
+ iop_stop(iop_base[IOP_NUM_ISM]);
iop_ism_present = 1;
} else {
iop_base[IOP_NUM_ISM] = NULL;
@@ -353,8 +347,8 @@ void iop_complete_message(struct iop_msg *msg)
int chan = msg->channel;
int i,offset;
- iop_pr_debug("msg %p iop_num %d channel %d\n", msg, msg->iop_num,
- msg->channel);
+ iop_pr_debug("iop_num %d chan %d reply %*ph\n",
+ msg->iop_num, msg->channel, IOP_MSG_LEN, msg->reply);
offset = IOP_ADDR_RECV_MSG + (msg->channel * IOP_MSG_LEN);
@@ -378,6 +372,9 @@ static void iop_do_send(struct iop_msg *msg)
volatile struct mac_iop *iop = iop_base[msg->iop_num];
int i,offset;
+ iop_pr_debug("iop_num %d chan %d message %*ph\n",
+ msg->iop_num, msg->channel, IOP_MSG_LEN, msg->message);
+
offset = IOP_ADDR_SEND_MSG + (msg->channel * IOP_MSG_LEN);
for (i = 0 ; i < IOP_MSG_LEN ; i++, offset++) {
@@ -400,8 +397,6 @@ static void iop_handle_send(uint iop_num, uint chan)
struct iop_msg *msg;
int i,offset;
- iop_pr_debug("iop_num %d chan %d\n", iop_num, chan);
-
iop_writeb(iop, IOP_ADDR_SEND_STATE + chan, IOP_MSG_IDLE);
if (!(msg = iop_send_queue[iop_num][chan])) return;
@@ -411,11 +406,15 @@ static void iop_handle_send(uint iop_num, uint chan)
for (i = 0 ; i < IOP_MSG_LEN ; i++, offset++) {
msg->reply[i] = iop_readb(iop, offset);
}
+ iop_pr_debug("iop_num %d chan %d reply %*ph\n",
+ iop_num, chan, IOP_MSG_LEN, msg->reply);
+
if (msg->handler) (*msg->handler)(msg);
msg->status = IOP_MSGSTATUS_UNUSED;
msg = msg->next;
iop_send_queue[iop_num][chan] = msg;
- if (msg) iop_do_send(msg);
+ if (msg && iop_readb(iop, IOP_ADDR_SEND_STATE + chan) == IOP_MSG_IDLE)
+ iop_do_send(msg);
}
/*
@@ -429,8 +428,6 @@ static void iop_handle_recv(uint iop_num, uint chan)
int i,offset;
struct iop_msg *msg;
- iop_pr_debug("iop_num %d chan %d\n", iop_num, chan);
-
msg = iop_get_unused_msg();
msg->iop_num = iop_num;
msg->channel = chan;
@@ -442,6 +439,8 @@ static void iop_handle_recv(uint iop_num, uint chan)
for (i = 0 ; i < IOP_MSG_LEN ; i++, offset++) {
msg->message[i] = iop_readb(iop, offset);
}
+ iop_pr_debug("iop_num %d chan %d message %*ph\n",
+ iop_num, chan, IOP_MSG_LEN, msg->message);
iop_writeb(iop, IOP_ADDR_RECV_STATE + chan, IOP_MSG_RCVD);
@@ -451,9 +450,7 @@ static void iop_handle_recv(uint iop_num, uint chan)
if (msg->handler) {
(*msg->handler)(msg);
} else {
- iop_pr_debug("unclaimed message on iop_num %d chan %d\n",
- iop_num, chan);
- iop_pr_debug("%*ph\n", IOP_MSG_LEN, msg->message);
+ memset(msg->reply, 0, IOP_MSG_LEN);
iop_complete_message(msg);
}
}
@@ -489,16 +486,12 @@ int iop_send_message(uint iop_num, uint chan, void *privdata,
if (!(q = iop_send_queue[iop_num][chan])) {
iop_send_queue[iop_num][chan] = msg;
+ iop_do_send(msg);
} else {
while (q->next) q = q->next;
q->next = msg;
}
- if (iop_readb(iop_base[iop_num],
- IOP_ADDR_SEND_STATE + chan) == IOP_MSG_IDLE) {
- iop_do_send(msg);
- }
-
return 0;
}
@@ -567,35 +560,34 @@ irqreturn_t iop_ism_irq(int irq, void *dev_id)
int i,state;
u8 events = iop->status_ctrl & (IOP_INT0 | IOP_INT1);
- iop_pr_debug("status %02X\n", iop->status_ctrl);
-
do {
+ iop_pr_debug("iop_num %d status %02X\n", iop_num,
+ iop->status_ctrl);
+
/* INT0 indicates state change on an outgoing message channel */
if (events & IOP_INT0) {
iop->status_ctrl = IOP_INT0 | IOP_RUN | IOP_AUTOINC;
- iop_pr_debug("new status %02X, send states",
- iop->status_ctrl);
for (i = 0; i < NUM_IOP_CHAN; i++) {
state = iop_readb(iop, IOP_ADDR_SEND_STATE + i);
- iop_pr_cont(" %02X", state);
if (state == IOP_MSG_COMPLETE)
iop_handle_send(iop_num, i);
+ else if (state != IOP_MSG_IDLE)
+ iop_pr_debug("chan %d send state %02X\n",
+ i, state);
}
- iop_pr_cont("\n");
}
/* INT1 for incoming messages */
if (events & IOP_INT1) {
iop->status_ctrl = IOP_INT1 | IOP_RUN | IOP_AUTOINC;
- iop_pr_debug("new status %02X, recv states",
- iop->status_ctrl);
for (i = 0; i < NUM_IOP_CHAN; i++) {
state = iop_readb(iop, IOP_ADDR_RECV_STATE + i);
- iop_pr_cont(" %02X", state);
if (state == IOP_MSG_NEW)
iop_handle_recv(iop_num, i);
+ else if (state != IOP_MSG_IDLE)
+ iop_pr_debug("chan %d recv state %02X\n",
+ i, state);
}
- iop_pr_cont("\n");
}
events = iop->status_ctrl & (IOP_INT0 | IOP_INT1);
diff --git a/arch/m68k/sun3/Makefile b/arch/m68k/sun3/Makefile
index 9960c46d303c..4e99e17d82ea 100644
--- a/arch/m68k/sun3/Makefile
+++ b/arch/m68k/sun3/Makefile
@@ -5,4 +5,4 @@
obj-y := sun3ints.o sun3dvma.o idprom.o
-obj-$(CONFIG_SUN3) += config.o mmu_emu.o leds.o dvma.o intersil.o
+obj-$(CONFIG_SUN3) += config.o mmu_emu.o leds.o dvma.o intersil.o prom/